| 摘要 |
PROBLEM TO BE SOLVED: To enhance strength of a hinge mechanism part. SOLUTION: A terminal is provided with a first casing 1, a second casing 2 and a hinge mechanism part 3 which rotatably supports the first casing 1 on the second casing 2 with a shaft center line 6 as a center. A hinge mechanism part 3 is composed of a first tube 31 supported by the first casing 1, second tubes 4 supported by the second casing 2 and a pipe joint 5 which rotatably supports the first tube 31 and the second tubes 4 with the shaft center line 6 as the center. An inner part 32 of the first tube 31 is connected to an inner part of the second tubes 4 through the tube joint 5. A cable 29 which electrically connects a first electronic substrate arranged inside the first casing 1 and a second electronic substrate arranged inside the second casing 2 is inserted through the first tube 31 and the second tube 4. In the hinge mechanism part 3, a diameter of a hinge is larger than that of a hinge without a hollow inside and the strength is high. COPYRIGHT: (C)2004,JPO
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